a fast and accurate method
Tài liệu Báo cáo khoa học: "Word representations: A simple and general method for semi-supervised learning" doc
Ngày tải lên :
20/02/2014, 04:20
... simpler and more
general than that of Ando and Zhang (2005) and
Suzuki and Isozaki (2008). Their methods dictate
a particular choice of model and training regime
and could not, for instance, be ... the final NER F1 results. We compare
to the state-of-the-art methods of Ando and Zhang
(2005), Suzuki and Isozaki (2008), and for
NER—Lin and Wu (2009). Tables 2 and 3 show
that accuracy can be ... documents).
We also evaluated on an out-of-domain (OOD)
dataset, the MUC7 formal run (59K words).
MUC7 has a different annotation standard than
the CoNLL03 data. It has several NE types that
don’t appear...
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A Database and Evaluation Methodology for Optical Flow pdf
Ngày tải lên :
17/03/2014, 00:20
... common approach is to build image
pyramids by repeated blurring and downsampling (Lucas
and Kanade 1981; Glazer et al. 1983;Burtetal.1983;
Enkelman 1986; Anandan 1989; Black and Anandan 1996;
Battiti ... equations are linear in du and dv
and solved using a sparse linear solver. The estimates of u
and v are then updated appropriately and the next iteration
applied.
One disadvantage of variational algorithms ... R1.0, and R2.0), and the accuracy measures
(A5 0, A7 5, and A9 5). The first thing to note is that again
these measures are all highly correlated with the average
over all the statistics in column (a) ...
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Báo cáo khoa học: "Fast and accurate query-based multi-document summarization" docx
Ngày tải lên :
17/03/2014, 02:20
... Computational Linguistics
FastSum:
Fast and accurate query-based multi-document summarization
Frank Schilder and Ravikumar Kondadadi
Research & Development
Thomson Corp.
610 Opperman Drive, Eagan, ... 2007), pages 757–766,
Banff, Canada.
B. Efron, T. Hastie, I.M. Johnstone, and R. Tibshirani.
2004. Least angle regression. Annals of Statistics,
32(2):407–499.
S. Gupta, A. Nenkova, and D. Jurafsky. ... 2004. Rouge: a package for automatic evaluation
of summaries. In Proceedings of the Workshop on Text
Summarization Branches Out (WAS 2004).
A. Nenkova and L. Vanderwende. 2005. The impact of
frequency...
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Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"
Ngày tải lên :
25/10/2012, 10:56
...
2. Casaoa MA, Navarroa E, Solerab J. Evaluation of Brucellacapt
for the diagnosis of human brucellosis. Journal of Infection
2004; 49: 102–108.
3. Clavijo E, Diaz R, Anguita A, Garcia A, Pinedo ... Diagnostic
Laboratory Immunology 2003;4:612-5.
4. Ordun A, Almaraz A, Prado A, Purıfıcacıo M, Gutıerrez N,
Garc a- Pascual A, Duen A, Cuervo M, Abad R, Herna´Ndez B,
Lorenzo B, Bratos AM, Rodrıguez ...
statistically.
In a comparative study conducted by Prado et al
(6), immuncapture agglutination test (Brucellacapt),
SAT and Coombs anti-Brucella test were compared
with Ig G, Ig A and Ig M ELISA...
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Tài liệu Chapter 19. Mail and Address Book Email is a fast, cheap, convenient communication medium. pptx
Ngày tải lên :
21/01/2014, 06:20
... servers because they're easy to set up and
maintain, and because they offer many of the same features as IMAP servers.
Luckily, Mail can read and send email through Exchange servers as though ... strengths and weaknesses. (AOL mail could be considered a fifth kind,
but if you follow the instructions at
http://members.aol.com/adamkb/aol/mailfaq/imap/applemail.html, you can read
your AOL mail ... User Name, Password. Enter the name and password provided by your ISP.
(Often, they're the same for both incoming and outgoing servers.)
Chapter 19. Mail and Address Book
Email is a fast, ...
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Tài liệu Financial crises and bank failures: a review of prediction methods docx
Ngày tải lên :
16/02/2014, 06:20
... than a methodology th at estimates a dummy variable to capture
15
Bank of Finland Research
Discussion Papers
35
•
2009
Yuliya Demyanyk* – Iftekhar Hasan**
Financial crises and bank ... financial
forecasts: A case of Taiwan comm ercial banks. Journal o f B anking and
Finance, 28, 2353—2368.
Karels, G V — P r akash, A J (1987) Multiva riate norm a lity and forecasting
of business bankruptcy. ... s via a multicr iter ia approa ch. International Journal of Risk
Assessment and Manag em ent, 9, 26—43.
Kumar, R P — Ravi, V (2007) Bankruptcy prediction in banks and firm s
via statistical and...
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Tài liệu Báo cáo khoa học: "A Fast, Accurate Deterministic Parser for Chinese" pdf
Ngày tải lên :
20/02/2014, 12:20
... decisions.
Trained and evaluated on the standard
training and test sets, our best model (us-
ing stacked classifiers) runs in linear time
and has labeled precision and recall above
88% using gold-standard ... 2004. A maximum-entropy Chinese
parser augmented by transformation-based learning.
ACM Transactions on Asian Language Information
Processing, 3(2):159–168.
Mary Hearne and Andy Way. 2004. Data-oriented
parsing ... the stack into one IP node,
and outputs this as a partial parse. Sagae and
Lavie (2005) have shown that this algorithm has
linear time complexity, assuming that classifica-
tion takes constant time....
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APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER pot
Ngày tải lên :
05/03/2014, 21:20
... file of material data
handling sheets should also be made available to all personnel involved in the
chemical analysis. Additional references to laboratory safety are available and have
been ... “OSHA Safety and Health Standards, General Industry,” (29 CFR Part 1910),
Occupational Safety and Health Administration, OSHA 2206 (Revised, January 1976).
6. “Safety in Academic Chemistry Laboratories,” ... initial
demonstration of laboratory capability and an ongoing analysis of spiked samples to
evaluate and document data quality. The laboratory must maintain records to
APPENDIX A TO PART 136
METHODS FOR ORGANIC CHEMICAL...
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APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER: METHOD 604—PHENOLS docx
Ngày tải lên :
05/03/2014, 21:20
... µL, analyze each calibration standard according to
Section 11 and tabulate peak height or area responses against concentration for
each compound and internal standard. Calculate response factors ... the analytical system and glassware are under
control. Each time a set of samples is extracted or reagents are changed a reagent
water blank must be processed as a safeguard against laboratory ... recovery, that parameter
has failed the acceptance criteria. A check standard containing each parameter
that failed the criteria must be analyzed as described in Section 8.4.
8.4 If any parameter fails...
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A SYSTEM OF LOGIC, RATIOCINATIVE AND INDUCTIVE, BEING A CONNECTED VIEW OF THE PRINCIPLES OF EVIDENCE, AND THE METHODS OF SCIENTIFIC INVESTIGATION pdf
Ngày tải lên :
06/03/2014, 13:20
... have much need of
improvement) can only consist in performing more systematically and accurately
man, a Greek, an Athenian, a sculptor, an old man, an honest man, a brave man. All
these are, ... and
accurate acquaintance with the details of chemical phenomena, that it was found
possible to frame a rational definition of chemistry; and the definition of the science of
life and organization ... give a definition of a general name already in
use; every definition of a connotative name being an attempt either merely to declare,
or to declare and analyze, the connotation of the name. And...
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APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER: METHOD 605—BENZIDINES pdf
Ngày tải lên :
14/03/2014, 20:20
... processed as a safeguard against laboratory
contamination.
8.1.4 The laboratory must, on an ongoing basis, spike and analyze a minimum of 10%
of all samples to monitor and evaluate laboratory data quality. ... file of material data handling sheets
should also be made available to all personnel involved in the chemical analysis.
Additional references to laboratory safety are available and have been ... recovery, that parameter
has failed the acceptance criteria. A check standard containing each parameter
that failed the criteria must be analyzed as described in Section 8.4.
8.4 If any parameter fails...
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APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER: METHOD 611—HALOETHERS potx
Ngày tải lên :
14/03/2014, 20:20
... file of material data
handling sheets should also be made available to all personnel involved in the
chemical analysis. Additional references to laboratory safety are available and have
been ... the analytical system and glassware are
under control. Each time a set of samples is extracted or reagents are changed,
a reagent water blank must be processed as a safeguard against laboratory
contamination.
8.1.4 ... relative
standard deviation, RSD), linearity through the origin can be assumed and the
average ratio or calibration factor can be used in place of a calibration curve.
7.3 Internal standard calibration...
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Báo cáo khoa học: A new and efficient method for inhibition of RNA viruses by DNA interference pptx
Ngày tải lên :
16/03/2014, 02:20
... and anti-
sense strand (5¢-ATGAGTTTTCCAGAGCAACTT-3¢), and
siRNA was synthesized using DNA templates (sense strand,
5¢-AAATGAGTTTTCCAGAGCAACCCTGTCTC-3¢; anti-
sense strand, 5¢-AAGTTGCTCTGGAAAACTCATCCTG
TCTC-3¢) ... long dsRNAs
into effector siRNAs. Human Dicer contains a single
PAZ domain, a single dsRNA-binding domain, and
ATPase ⁄ helicase domains, as well as two RNase III-
like domains and a domain of ... TMV and GAPDH on 1.5% agarose gel. The
reaction products were amplified from total RNA extracted from tobaco leaves inoculated with TMV and scrambled dsDNA, TMV-specific
siDNA, and dsRNA.
M. Nowak...
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